1100, Preliminary order accepted 5/21/09
2000, Order accepted by GM 8/04/09
2500, Order preferenced 8/04/09
3000, Order accepted by production control 8/04/09TPW 8/24/09
3100, Order available to sequence 8/18/09
3300, Order scheduled for production 8/18/09
3400, Order broadcast 8/21/09
3800, Order produced 9/1/09
4000, Available to ship 9/1/09
4200, Shipped 9/1/09
5000, Delivered to the dealer
6000, Delivered to the